Product Comparison: Ailunce HD1 vs Retevis RT27
General Specifications
                Brand
                                
                                            Ailunce                                        
                                        
                                            Retevis                                        
                                    Model
                                
                                            HD1                                        
                                        
                                            RT27                                        
                                    Origin
                                
                                            China                                        
                                        
                                            China                                        
                                    About the Product
                                
                                            The AILUNCE HD1 handheld radio operates in analogue and digital modes using TDMA technology and is fully DMR compliant, Tier I and Tier II compliant. Thanks to the possibility to work also in analog mode, the use of the HD1 radio will facilitate the migration from analog to digital system in the future.                                        
                                        
                                            Fully compliant with the European license free walkie talkies. Can be used legally and free in UK and other European countries. Thickened alloy metal middle frame design, not only can effectively dissipate heat, but also improve the fall resistance of the walkie-talkie.                                        
                                    Key Specs
                Packaged Quantity
                                
                                            1                                        
                                        
                                            2                                        
                                    Frequency Band
                                
                                            VHF, UHF                                        
                                        
                                            PMR446                                        
                                    Frequency Range
                                
                                            136 - 174 / 400 - 480 MHz                                        
                                        
                                            446.0 - 446.1 MHz                                        
                                    Communication Range
                                
                                            5 miles                                        
                                        
                                            2 miles                                        
                                    Number Of Channels
                                
                                            3000                                        
                                        
                                            16                                        
                                    
                            What customers say about "Key Specs"
                        
                               Ailunce HD1 Dual Band DMR Amateur Radio
                                       - Great speaker audio, good Mic audio.
 - The build quality is very good. The audio is excellent.
 - This is a solid radio. The sound quality is good.
 - The speaker produces quality audio.
 - Transmit audio is weak or muffled.
 
Retevis RT27 Walkie Talkie Rechargeable with USB Charging Base
                                       - Sounds good and has better than average distance.
 - These radios are great. They have plenty of channels.
 - They're built very solid, have a great range.
 - Clear, loud sound, and they work over a large area.
 - The radios work great and are powerful.
 
Size & Weight
                Height
                                
                                            5.9 in.                                        
                                        
                                            4.13 in.                                        
                                    Width
                                
                                            2.52 in.                                        
                                        
                                            2.32 in.                                        
                                    Depth
                                
                                            1.57 in.                                        
                                        
                                            1.33 in.                                        
                                    Weight
                                
                                            0.79 lb.                                        
                                        
                                            0.41 lb.                                        
                                    Features
                Display Type
                                
                                            LCD Display                                        
                                        
                                            No                                        
                                    Headset
                                
                                            No                                        
                                        
                                            Yes                                        
                                    Keypad lock
                                
                                            Yes                                        
                                        
                                            No                                        
                                    Protection
                                
                                            IP67                                        
                                        
                                            IP54                                        
                                    Accessories Included
                                
                                            Rechargeable Battery, Battery Charger, Antenna, Belt Clip, Hand Strap                                        
                                        
                                            Rechargeable Battery, Battery Charger, AC adapter, Belt Clip, Hand Strap                                        
                                    Extras
                                
                                            Voice Annunciation, Battery Save, Password Lock, Auto Squelch Control, VOX                                        
                                        
                                            VOX, Channel scan, CTCSS and DCS, Busy Channel Lockout, Adjust squelch level, Time-Out Timer, Battery Save                                        
                                    
                            What customers say about "Features"
                        
                               Ailunce HD1 Dual Band DMR Amateur Radio
                                       - The radio is very well made.
 - It works great. Very easy to program.
 - This radio has a nice clear screen with large text on the display.
 - Awesome unit. Really easy to use.
 - Great radio, great features.
 
Retevis RT27 Walkie Talkie Rechargeable with USB Charging Base
                                       - The devices are well constructed and resist damage well if dropped.
 - The walkie talkies were great.
 - The channels are very easy to change.
 - Amazing quality for the price.
 - Compact and easy to use. The sound quality is very clear.
 
Power
                Battery Type
                                
                                            Rechargeable Li-ion Battery                                        
                                        
                                            Rechargeable Li-ion Battery                                        
                                    Battery life
                                
                                            12 hours                                        
                                        
                                            8 hours                                        
                                    
                            What customers say about "Power"
                        
                               Ailunce HD1 Dual Band DMR Amateur Radio
                                       - The build quality and battery life are decent.
 - Sturdy construction and battery life are some of its good qualities.
 - Very good build quality and great battery life.
 - The battery life is very good.
 - This radio feels well built and the plastic body has a sturdy feel. Amazing battery life.
 
Retevis RT27 Walkie Talkie Rechargeable with USB Charging Base
                                       - The charger is well built, and can hold/charge a battery with or without a radio attached.
 - Good battery life.
 - Battery life lasts long.
 - The charging docks are a great feature.
 - Easy to use and set up. Great battery life.
 
Warranty / Certifications
                Certifications
                                
                                            CE, FCC                                        
                                        
                                            CE, FCC                                        
                                    Manufacturer warranty
                                
                                            1 year                                        
                                        
                                            1 year                                        
                                    Other Information
                Manual
                                
                            MSRP
                                
                                            199.00 $                                        
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