Color/finish: black Baofeng BF-888S walkie talkie can receive frequency of UHF 400~470MHz and support 16 channels to meet needs of different usage scenarios. The talk range can reach about 8km (city is about 1-3km, suburbs about 2-5km, mountain about 2-5km and plain about 4-8km.). Under VOX function, transmission is activated automatically by detecting the voice and when speaking is finished, the transmission will automatically terminated and the transceiver will automatically receive signal rather than push the PPT button on the transceiver for transmission. And it includes CTCSS and DCS modes to keep the content safeguarded. Additionally, it considerately comes with alarm function and bright LED flashlight with stand-on mode and SOS strobe mode for emergencies. LONG RANGE AND 16 CHANNELS: Baofeng BF-888S walkie talkie can receive frequency of UHF 400-470MHz and support 16 channels to meet different usage scenarios. (Note: the No.16 channel is scanning channel.) The talk range can reach about 8km (city is about 1-3km, suburbs about 2-5km, mountain about 2-5km and plain about 4-8km.). CTCSS/DCS RECEPTION: When you want to hear calls from only specific persons or groups, use the selective call which allows you to ignore unwanted calls from other persons who are using the same frequency. VOX HAND-FREE TRANSMISSION: Under VOX function, transmission is activated automatically by detecting the voice and when speaking is finished, the transmission will automatically terminated and the transceiver will automatically receive signal rather than push the PPT button on the transceiver for transmission. EMERGENCY ALARM AND LED FLASHLIGHT: Considerately coming with alarm function and bright LED flashlight with steady-on mode and SOS strobe mode for emergencies. 1500MAH BATTERY AND DURABLE CONSTRUCTION: Coming with 1pcs 3.7V 1500mAh rechargeable battery which can last up to 10 hours continuous use, approx.50 hours stand by and coming with a battery saving function to decrease the power consumption. Besides, the shell of Baofeng BF-888S walkie talkie adopts high-grade PP materials, sturdy, shock-proof, break-proof, scratch-resistant and long lasting. Brand: Baofeng Product Type: BF-888S Material: PP Item Quantity: 2 Pieces Frequency Range: 400-470MHz UHF RF Output Power: 5W Channel Capacity: 16 Talk Range: 0-8km (City about 1-3km, Suburbs about 2-5km, Mountain about 2-5km and Plain about 4-8km) Frequency Stability: 2.5ppm Antenna Impedance: 50ohm Powered by: 1Pcs 3.7V 1500mAh Rechargeable Li-ion Battery (Included) Continuous Working Time: 10 Hours Standby Time: 50 Hours Item Size (One Piece): 21.5cm x 6cm x 3.5cm/8.46in x 2.36in x 1.38in (L x W x H) Item Weight (One Piece): 152g/0.33lbs 2 x Walkie Talkies 2 x 3.7V 1500mAh Rechargeable Li-ion Batteries 2 x Antennas 2 x Charging Bases 2 x Lanyards 2 x Belt Clips 2 x Headsets with Microphone 1 x User Manual Measurements: 9.44in x 7.08in x 2.36in Imported