This set includes 2 walkie talkies units, these are communication device which operate on mobile radio frequesncies.
They come with 8 channels as well as a back-lit LCD screen, enabling you to communicate over a long distance.
A best tools for many aspect in our daily life such as : home building/guarding, out door traveling, game playing and kid teaching, etc.
8 channel PMR system autoscan function
LCD display including,battery status indicator
Adjustable volume level
Transmitting and receiving icons
Channel number and scan status
Electronic volume adjustment
10 different call melodies
Call alert (Tell the other one you wanna have a "Talk".)
Built in flashlight
Brand : YYT
Model Number : T-688
Material : Plastic
Color : Black
Type : Two Way Radio
Talk Range : 5km in open area
Storage Channel : 8
Dimensions : 130 x 40 x 25mm
Frequency range : 400-470 MHz.
Display : LCD
Power by : 3 x AAA
Tips : You can use the rechargeable batteries and buy the direct charger at Product id: 920424
That will be very convenient for you.
Package included :
2 x T-688 Mini Walkie Talkies Black
1 x English User Manual
Compare with T-388 also sell on banggood :
Only about 1/2 size to T-388, super mini and brings the comfortable grip feeling, and very clear sound in 300m distance.
Details pictures :