Nillkin Stone Mini Portable Bluetooth Speaker AUX NFC Loudspeaker with Mic

Nillkin Stone Mini Portable Bluetooth Speaker AUX NFC Wireless Loudspeaker with Mic
Features:
– Mini size for easy carrying
– Metal mesh, effective against outdoor wind and sand
– Portable hook for convenient use
– Powerful full-range speaker sound effect
– NFC function, can be quickly paired or disconnected
– Support connecting two devices at the same time and intelligent switching
– With voice reminder function of Bluetooth pairing or low battery 
– With built-in mic, support hands-free calling
– Applicable to all Bluetooth-enabled mobile digital devices
– Battery display: only supports for Apple iOS OS

Specifications:
Brand: NILLKIN
Model: Stone
Color: black, orange, green
Bluetooth version: Bluetooth 4.1+EDR
Receive sensitivity: -85dB
Receiving distance: ≤10m
Frequency range: 2.402-2.480GHz
Distortion: <1%
Speaker: 40mm, 4Ω 18-core, dual magnetic
Audio input: stereo Line in input
Charging input: 5V, 500mA
Battery capacity: 600mAh
Play time: 5 hours (at normal volume)
Charging time: 2-3 hours
Working temperature: -10 – +55 °C
Rated power: 3W
Product net weight: 143g
Product gross weight: 213.8g
Product size: 83mm*83mm*43.5mm/3.27*3.27*1.71"
Packing size: 121*121*49mm/4.76*4.76*1.93"

Notes:
1. There may be slight size deviations due to manual measurement, different measuring methods and tools. 
2. The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.

Package Content:

1 x Bluetooth Speaker
1 x Audio Cable
1 x USB Charging Cable
1 x Hanging Hook
1 x User Manual