1
/
of
6
LPT03 Headset Wireless Infrared Dual/Single Channel Earphone (Black)
LPT03 Headset Wireless Infrared Dual/Single Channel Earphone (Black)
No reviews
Regular price
£28.40
Regular price
£47.00
Sale price
£28.40
Free Shipping Tracked
Estimated delivery: Dec 2 - Dec 12
Quantity
Couldn't load pickup availability
✓ Your Purchase is Protected
Join 40,000+ happy customers who shop risk-free
Free Worldwide Shipping Tracked
Ships in 1-3 days • Save £8.99
6-Month Guarantee Protected
Manufacturing faults covered
30-Day Easy Returns Risk-Free
Changed your mind? Full refund
Secure Checkout SSL
Your payment info is protected
✓ 40,000+ customers trust us with their purchases
1. Headphone function: can be used wired and wirelessly
2. Car wireless earbuds can be connected to car DVD ceiling DVD headrest DVD
3. Specifications of technical parameters 1) Dual channel 2) Transmission frequency A channel) Right channel: 2.8MIHZ) Left channel: 2.3MHIz B channel) Right channel: 3.2MHZ) Left channel: 3.8MHz3)
4. Speaker impedance: 32ohm4 Effective distance: about 10 meters5
5. Sound Mode: Stereo
6. Signal to noise ratio: anp: ge6dB
7. Channel spacing: 40dB
8. Power supply: 2 AA batteries
9. Working voltage: 1.8-3V
10. Working current: about 20MA
11. Channel separation: greater than 40dB, signal-to-noise ratio: greater than 70dB
12. Frequency response: 20-20KHZ
13. Listening distance in open space: more than 8 meters
14. Automatic shutdown time when there is no signal: 2-4 minutes
15. Battery normal working time: more than 30h (using 6mAH standard alkaline battery)
2. Car wireless earbuds can be connected to car DVD ceiling DVD headrest DVD
3. Specifications of technical parameters 1) Dual channel 2) Transmission frequency A channel) Right channel: 2.8MIHZ) Left channel: 2.3MHIz B channel) Right channel: 3.2MHZ) Left channel: 3.8MHz3)
4. Speaker impedance: 32ohm4 Effective distance: about 10 meters5
5. Sound Mode: Stereo
6. Signal to noise ratio: anp: ge6dB
7. Channel spacing: 40dB
8. Power supply: 2 AA batteries
9. Working voltage: 1.8-3V
10. Working current: about 20MA
11. Channel separation: greater than 40dB, signal-to-noise ratio: greater than 70dB
12. Frequency response: 20-20KHZ
13. Listening distance in open space: more than 8 meters
14. Automatic shutdown time when there is no signal: 2-4 minutes
15. Battery normal working time: more than 30h (using 6mAH standard alkaline battery)
Share
