Features:
Wireless listening to TV, smartphone and ears
Wireless type that hangs on the neck
● Listen to earphones or speakers
Retractable storage earphones.
● Enjoy calls and music wirelessly
● Color is black
Specifications:
■ Power Supply: DC 5V (USB powered: Micro USB input terminal)
■ Built-in battery: Rechargeable lithium polymer battery (3.7V 400mAh)
■ Earphone Type: Sealed Dynamic Type
■ Speaker: Diameter: Approx. 0.9 inch (23 mm) x 0.08 inch (
■ Reproduction frequency band: 20Hz-2000Hz
■ Practical maximum output: Earphone... 1mW + 1mW / Speaker... 0.6W + 0.6W
■ Microphone for Call: Omni-directional
■ Charging time: about 3 hours (from zero remaining charge to full charge)
■ Music playback time: Earphones…about 16 hours/speaker…about 9 hours (both medium volume)
■ Talking Time: Earphones... about 18 hours/Speaker... about 11 hours (both medium volume)
■ Standby time: Earphones…about 30 days/speaker…about 30 days
■ Allowable operating temperature: 0~40℃
■ Allowable Operating Humidity: 20-80% (without condensation)
■ External dimensions: This unit: W 7.5 x H 7.5 x D 7.2 inches (191 x 19 x 183 mm); Transmitter: W 0.7 x H 1.7 x D 0.4 inches (19 x 4
■ Weight: This machine: Approx. 3.2 oz (88 g) / Transmitter: Approx. 0.2 oz (6 g)
■ Accessories: Dedicated charging cord, USB extension cord, φ3.5mm stereo mini plug cord, transmitter, eartips (S, M, L, M already attached to the main unit), instruction manual (English language not guaranteed).
Bluetooth part:
This machine
■ Communication Method: Bluetooth Standard Ver.5.0
■ Supported profiles: HSP, HFP, A2DP, AVRCP
■ Output: Class 2
■ Maximum Communication Distance: About 10m of sight
■ Frequency Range: 2.4000GHz-2.4835GHz
■ Modulation Method: GFSK
■ Supported Codec: SBC, AAC
■ Transmission band(A2DP): 20Hz-20000Hz (with 44.1kHz sampling)
Transmitter
■ Communication Method: Bluetooth Standard Ver.5.1
■ Supported profiles: A2DP, AVRCP
■ Output: Class 2
■ Maximum Communication Distance: About 10m of sight
■ Frequency Range: 2.4000GHz-2.4835GHz
■ Modulation Method: GFSK
■ Supported Codec: SBC
■ Transmission band(A2DP): 20Hz-20000Hz (with 44.1kHz sampling)
Note:
The included transmitter is not rechargeable, so it can be used while being powered through the USB port. If your TV does not have a USB port, please use an AC adapter with a USB port such as your smartphone and connect it to an electrical outlet.
Please use the included USB extension cord to connect directly to the transmitter and USB terminal.
When using a heart pacemaker, please keep the product at least 8.7 inches (22 cm) from the installation area. Radio waves may affect pacemakers operation.