Retevis RT-6S 2 way radio has the following advantages:
The outpower of RT-6S is 6W,So,RT-6S has a longer distance than
RT-6S has a more fashionable and stubborn appearance,improved stronger case, enhanced features,will bring you a happy experience
RT-6S has more stubborn accessories.Especially its antenna and belt clips
Frequency of RT-6S is: UHF 400-520MHz; Retevis H777 is: UHF 400-470MHz.So,RT 6s has a Wider frequency

Features:
Frequency Range: UHF:400-520MHz
Channel capacity: 16
Output power: 6W
Frequency Spacing: 12.5/25kHz
Battery capacity: 1500mAh
CTCSS/DCS
Scan function
TOT(timer-out time)
Battery save
Battery low alarm
Monitor function
Emergency alarm
Busy channel lock-out(BCL)
Squelch level adjustment
Voice prompt(English and Chinese)
PC software programmable

Retevis Speaker:
can be easily worn on the body through a clip and easy to carry
Retevis covert acoustic earpiece headset:
Fits snugly in your ear easily which keeps your conversations private.Excellent for use in police, military, nightclubs, bars, paintball, security, restaurants, hotels, and noisy environment

What’s in box:
5 x Retevis RT-6S 2 way radio
5 x Earpiece
5 x Antenna
5 x Li-ion battery pack
5 x Charger
5 x Belt clip
5 x Hand strap
5 x English Use’s manual
5 x Retevis Acoustic Earpiece
5 x Retevis Speaker Mic

If you need to re-program the radio, please contact us freely, we will provide you the Wirte-frequency Software for free

Product Features

• FCC certified FRS license-free walkie talkies; No legal issue and additional frequency usage fees
• Crystal sound and good range ensure you keep clear call anytime; Enhanced coverage make you talk well even in the building and warehouse
• Easy operation 2 way radio even if for beginner; USB plug for faster and safer charging
• 210 private codes and scrambler function give you more private and safer communication; VOX supports you hand-free operation
• PC programmable and 1 year warranty and 30 days return with no question asked