KZY Model:K21 Multifunction Wireless Bluetooth Speaker With Colorful Lighting and NFC Pairing
Specifications:
Bluetooth 4.0 CSR
Output Power: 5 W x 2
Bluetooth Range: 33-Foot / 10 M (NFC Pairing)
Frequency Response: 20Hz-20KHz
Signal and noise ratio: ≥85dB.
Channels: 2
Input/Output: 1x Micro USB
Support AUX in
Internal Rechargeable Lithium-ion Battery: 4400 mAh (2 x 2200mAh 18650 Lithium-ion Battery)
Charging Time:2~7 H (DC5V ± 10%)
Music Streaming Time: 4~10 Hours
Dimensions 8.66 x 2.63 x 2.63" / 22 x 6.7 x 6.7 cm(WxHxD)
Weight: 1.54 lb / 0.75 kg
Package Includes:
1x Bluetooth Speaker
1x USB Cable

• Top Sound Quality - 360° Surround Sound, using advanced acoustic solutions to create the perfect stereo surround sound. 40mm high-fidelity speakers, perfect to restore the sound quality, distinct levels, excellent dynamic response characteristics, making the sound more performed more perfect
• Bluetooth Wireless & NFC - Bluetooth 4.0 high efficiency and stable wireless transmission, 0-33ft working distance. NFC wireless connectivity, touch to connect devices which support NFC
• Featuring rich, robust sound and programmable LED lights, this speaker is ideal for small parties and get togethers.
• Delivers full-range sound, making the speaker great for outdoor gatherings or small parties
• Programmable LED lights with customizable brightness and color pulse with your music for a complementary light show to enhance your experience.

Top Sound Quality - 360° Surround Sound, using advanced acoustic solutions to create the perfect stereo surround sound. 40mm high-fidelity speakers, perfect to restore the sound quality, distinct levels, excellent dynamic response characteristics, making the sound more performed more perfectKZY