Transmission Range: About 30M (No obstacle)
Noise Ratio: ?95db
Power Supply: 3 * AAA Batteries for each (Not included)
Item Size: 12 * 4 * 2cm / 4.7 * 1.6 * 0.8in
Item Weight: 34g / 1.2oz for each
Package Size: 13.5 * 13.5 * 2.8cm / 5.3 * 5.3 * 1.1in
Package Weight: 160g / 5.6oz
The batteries are not included.
1 * Transmitter
1 * Receiver
1 * User Manual(English & Chinese)2.4Ghz wireless audio transmitter & receiver.
48K high-quality tone, 16bit, and ultra short delay.
About 30 meters transmission range with no obstacle.
Easy to use, plug and play.
Supports one to one transmission and 6 groups working at the same time.