Features:

• specially designed for JBL Pulse3 Portable Wireles

• Outdoor Bluetooth Speaker, Built-in bluetooth 3.0 + EDR wireless transmission, working distance up to 10 meters.

• Support to Hand-delivery when answer call (with MICRO)

• Compatible with all Bluetooth devices such as smart phones, tablet PCs, iPODs ...

• Bluetooth chip, clear sound and perfect quality, powerful bass and can enjoy unhindered stereo music anytime, anywhere when you're out.

• stereo audio transmission protocol (A2DP V1.2)

• Support playing MP3 songs stored in the u-disk

• Support playing MP3 songs stored in TF card

• Support external 3.5mm audio input terminals of all.

• Support FM automatic search strings. It is necessary to connect the usb cable as an antenna.

• supports rechargeable.

Specifications:

• Functions: Bluetooth connection, plug wire connection

• Bluetooth version: 3.0

• Shell material: Plastic

• supported formats: TF card, U-disk

• reception distance: 10 m and below

• output power: 3W x 2

• External Magnetic Speaker: 4Ω 3w

• Input sensitivity: 400mV

• resolution: ≥ 90dB

• Signal to noise ratio: ≥ 80dB

• Operating Voltage: DC 5 V

• FM MODE:

• Press the M button once to be the TF card. Press it again to be the FM.