VHF 136-174MHz & UHF 400-480MHz DOT-MATRIX LCD display A/B band storage and scanning FM radio and 24 station memory Wide/Middle/Narrow band selectable VOX 0-7 grade setting Shortcut menu operation mode Emergency alert ANI Function DTMF encoding and decoding Multiple types of keys lock setting Multi-display mode Remote stun/Kill/active Dual Band, Dual wait, Dual standby 200 Channels Battery Saving 8 groups of Scrambler 1750Hz tone 2 Tone/ 5 Tone CTCSS/DCS Specifications: General Frequency Range:136-174MHz & 400-480MHz Frequency Stability:±2.5PPm Operating Voltage:DC7.4V (Rechargeable Li-ion battery) Channel Number:200 Antenna:SMA-Male High gain antenna Antenna Impedance:50 ohm Mode of Operation:Simplex or semi-duplex Battery Capacity:1400mAh Receiver RF Sensitivity:-122dBm(12dB SINAD) Audio power>0.5W Audio distortion<10% Blocking≥85dB Intermediation≥55dB Selectivity≥60dB Spurious rejection≥65dB Transmitter Output Power≤5W Modulation Mode16KØ F3E/11KØ F3E Maximum deviation<5KHz/<2.5KHz Adjacent Ch.Power≤-65dB Spurious radiation<7µW Pre-emphasis characteristics6dB Current≤2.8A(10W) ≤1.4A(5W) CTCSS/DCS deviation:0.55KHz± 0.15KHz, 0.4KHz± 0.1KHz Intermediation sensitivity:8-12mV Intermediation distortion:<5% Package Contains: 1× TYT TH-UV88 Dual band radio 1× 7.4V 1400mah Li-ion Battery Pack 1× SMA-Male Standard Antenna 1× Battery belt clip 1× Charger 1× ENG Manual