Features:
*Bluetooth 4.0+EDR amplifier for you to play music through your mobile devices wirelessly, perfect for indoor or outdoor use.
*Water resistance IPX4, dustproof, anti-scratch, shockproof, high temperature resistance speaker.
*Convenient Bluetooth speakerphone, just press the phone call button to answer or end a call.
*Long Music Playing Time. Up to 12 hours of wireless play when fully charged.
*Portable Bluetooth Speaker, simple and stylish design. Long Lasting Rechargeable Battery, charged by USB power cord.
Specification:
Audio Format: MP3, WMA, AAC, M4A, OGG, APE, FLAC, etc
Color: green
Bluetooth Version: V4.0 + A2DP Stereo Audio
Working Time: 12 hours with fully battery
Operation Range: 10M (without barrier)
Speaker: ∅40mm dedicated HiFi speaker unit
Output Power: 4Ω3W x 1
SNR Ratio: ≥80dB
Power Input: DC5V/1000mAh
Battery Capacity: 1000mAh rechargeable lithium battery
Net Weight: 154g
Gross Weight: 260g
Dimensions: 81 x 81 x 41mm
Packaging Size: 120 x 116 x 55mm
LED Indicator: blue light and red light
Package:
1 x M5 Bluetooth speaker
1 x USB power cord
1 x User Manual
1 x Hook
Warranty:
12 months product guarantee from GKTech

• High Quality Crystal Clear Sound: Crystal clear excellent stereo sound and enhanced bass for both active outdoor and indoor use.
• Water-resistant and sand-proof design: Water resistance IPX4, dustproof, anti-scratch, shockproof, high temperature resistance speaker, great for the beach, poolside, car, shower.
• Bluetooth 4.0 Technology: Compatible with all Bluetooth-enabled devices. Instantly connect to your smartphone or tablet from up to 10 meters. SoundCore reconnects automatically to the last device used.
• Convenient and Comfortable: Built-in NFC technology for easy and instant pairing. Built-in microphone for hands-free calls for Apple iPhone iPad iPod MacBook Samsung Galaxy Galaxy Note.
• Excellent Play time : Built-in 1000mA Rechargeable Battery for up to 12 hours of playtime.

High Quality Crystal Clear Sound: Crystal clear excellent stereo sound and enhanced bass for both active outdoor and indoor use.GKTech