NFC function top quality pen case shape bluetooth speaker (ZYF3049)Bluetooth version:3.0+EDR
Charging voltage/current:DC 5V
Working voltage/current:3.7V
Loudspeaker: 4Ω/3W
Frequency: 40-20KHz
RF range: 10M
Built-in Lithum battery:600mAh
Loudspeaker: 40mm
THD:≤1%
SNR: ≥85dB
Playback time:About 3H
Material: ABS
Dimension:230*65*65mm
Net Weight: 426g
Color: black, white, red, green, blue, yellow
FM function: yes
TF card function: yes
NFC function: yes
Handfree function: yes
Shenzhen Zhuyifang Technology Company Limited‘ S precursor was first founded in 2008, and new independent branch company was founded in 2015, who is a professional manufacturer of Consumer Electronics. Our main products are Power Bank, Bluetooth Speaker, USB Flash Drive, Memory Card, Selfie Stick, Card Reader, Electronic Gifts, Promotional Gifts and other advertising gifts items.
Relying on scientific and efficient administration systems, advanced manufacturing equipment and a first-class R&D team, from mould design, mould injection, production to brushing paints and silk-screens, and electronic circuit assembly, our experienced R&D team always designs advanced products to fulfill the current market demands.
We provide superior-quality products, flexible marketing policy, competitive price and excellent services, and we have accumulated very rich experience on quality control and after-sales service, which marks that we have won clients' approval and trust. We have won wide overseas markets, such as Europe, North America, Australia and the Middle East.
Not only have we paid attention to products, but also we have spent much energy in cultivating
High-qualification employees, because we know professional and enthusiastic staff are the sources of our company spirit. In order to follow rapidly-changing market closely and meet customers' needs continuously, we have been enhancing our R&D, quality, production, service, and price capabilities and competitiveness. We believe that success always favors those who are honest and creative! Your satisfaction is our eternal target!
