Retekess TA005 Wireless Headphone

Features: 1.Compatible with all TV bands, via 3.5mm jack analog or optical digital jacks 2.2 channels with button switching 3.Signal free air 30 meter (100ft) 4.Stereo tone quality, delivers surprisingly natural-sounding audio 5.No latency, accurate sync 6.Mute key silent mode 7.Build-in rechargeable battery (600mAh battery) 8.Offers up to 10 hours of continuous use Description: 1.Channel number: 2CH 2.Supply voltage: transmitter DC 5V/1A(Adapter) headphone DC 3.7V DC (Li-ion battery) 3.Recharging current:250mA 4.Recharging full time(headphone):3 Hours 5.Working current:80mA(transmitter) 55mA(headphone) 6.Work time(headphone): 10 Hours 7.Battery capacity: 600mAh 8.Headphone S/N ratio: ≥60dB 9.Distortion: <1% 10.Working temperature: -20° C ~ +50 ° C Standard Accessories: 1 x Retekess TA005 transmitter 1 x Retekess TA005 headphone 1 x Adapter 1 x AUX audio cable 1 x Transmitter recharging cable 1 x RCA patch cable 1 x Headphone recharging cable 1 x Optical digital jack 1 x User manual