Product parameters:
Matte surface, feel better, round tumbler design
Dual-speaker stereo, Taobao bluetooth speaker sales explosion models
'product brand': JHKJ
'Product Name': NFC Wireless Bluetooth Speaker
'Product color': white / yellow / black / blue / red
'Products apply to': mobile computers and other audio digital equipment
specification | |
Speaker model | KR-8800NFC |
can choose Colour | White / black / red / yellow / blue / gold / silver |
Speaker interface | USB DC 5V |
Style modeling | ABS material |
Support function | Bluetooth / NFC / TF card / U disk / Handsfree / radio function / light touch button / LED display / voice prompt / 15-20 m transmission distance / 3D surround IC |
For models | MP3 MP4 MP5 and other portable audition, mobile phones, computers, PSP and so on |
Speaker introduction | KR-8800NFC adopts the new light-sensitive touch button speaker, its appearance is simple and generous, the use of ABS material production, high-fidelity sound quality, not broken sound products break through the traditional sensor prone to failure and failure of the situation, so as to achieve the best state. Is through the internal light and the human body's own static induction, not subject to external large cold or hot environment. |
| Parameter details | Power: 5B battery Output: RMS 3W * 2 Frequency response range: 50Hz-18KHz Signal to noise ratio: ≥ 85db Sensitivity: 500mv Impedance: 4HM (Ω) Input: USB DC 5V Speaker unit: 3 '4Ω 3W * 2 Battery life duration Medium volume: 300min Bluetooth solution / version: Jianrong /2.1 compatible with 3.0 Appearance Material: plastic material Battery capacity: 600mah Machine weight: 430.1 g Speaker size: 23 * 6.5 * 6.5cm Official standard: audio cable, USB charging cable |
Tips | The pro, a good speaker is to 'burn', and remember not to open too loud loudspeaker, master the correct method of operation ~ ~ (After a single color or style, we will call or notify the Want Want, etc.). |
After-sales instructions | After the sale of goods Please properly protect the appearance of goods and packaging, do not cause human damage or loss of packaging damage, if not the quality of the problem does not enjoy any warranty, quality problems, we are only responsible for maintenance. |
| With accessories | USB charging cable / 3.5mm wire / operating instructions |
Factory outlets, can be accessed around the entity shops, mixed batch, wholesale orders
























Power: 5B external battery
Output: RMS 2.5W
Frequency response range: 40Hz-20KHz
Signal to noise ratio: ≥ 85db
Sensitivity: 500mv
Impedance: 10 k (Ω)
Input: 5V 1A
Speaker unit: full-range 1.57 '(40mm) 4Ω3W X 2
Appearance of the material: plastic
Battery capacity: 600mAh
Machine weight: 425.5g
Speaker size: 230 * 65 * 65mm
Music playback time: the theoretical time of 3 hours (full charge of the case the maximum volume of the case)
Official standard: audio cable, USB charging cable