Sell high frequency wireless headphone

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specification:
1. Effectively there is not any position that limit in the range of receiving.
2. The radiowave can pierce through the wall , the floor, the glass waits for objects
3. Adopt 863.3 MHz high frequency( UHF) and convey the three-dimensional
acoustical signal distance is direct 100 meters.
4. Under the same transmission frequency, can be a lot of is received .
5. The transmitter has no signal automatic shut-down function while inputting signals
6. Can use various kinds of sound sources , like TV, CD/DVD, Computer, etc.
7. Using the frequency synthetic technology of newest phase locking cycle( PLL) it is steadier to work
8. Shoot the machine to will shut down automatically in had no signal input 1.8-3 minutes
feature:
1. PLL function
2. Frequency:863.1MHz~863.5MHz
3. Frequenz:20Hz ~ 20KHz
4. Distortion: <0.5%
5. S/N Ration: > 60 db
6. Separation: < 30 db
7. Effective transmitting range : up to 300 feet
8. Headphones battery: 700mA/H rechargeable battery
9. AC Adapter with UL-listed
Brand Name
shinenic
Supply Capacity
5000
Certifications
CE
Condition of Goods
new
Dimensions
216.7W312.7W136.5mm
Lead Time from Order to Shipment
15
Model Number
DS-RF863
Minimum Order Quantity
1000 set
Terms of Payment
T/T
Terms of Sale
FOB shenzhen
Weight
1.05kg