BT180 Sentry Bluetooth Rechargeable Compact Stereo Headphones with Built-in Mic Home Theater See-through phone storage to quickly

See-through phone storage to quickly identify call or message sender

and SOS signal light

Mounting Hardware Included (flat wall installation)

An adjustable webbing strap holds the handwarmer comfortably around your waist in front of you

Rated Power 150mW

BT180 Sentry Bluetooth Rechargeable Compact Stereo Headphones with Built-in Mic Home Theater See-through phone storage to quicklyDescription Sentry Bluetooth Rechargeable Compact Stereo Headphones with Built in Mic Features Built in micrphone for hands free communication Lightweight design with full range sound Control buttons allow wireless device operation Adjustable headband for a comfortable custom fit Soft earpads with noise reduction Rechargeable battery Specifications Driver unit: 40mm Impedance: 32 + 3 ohms Frequency: 20Hz 20kHz Rated power: 150mW Sensitivity: 100db +