N15 Hand Fan And D3 Speaker Combine Compact Design With Everyday Functions

Two compact consumer products, the N15 rechargeable hand fan and D3 phone-holder speaker, are designed around practical everyday use. The N15 measures 188 by 90 by 46.5 millimetres and uses a 3.7 V 18650 lithium battery with a 5 V/2 A charging input. Its rated power is 2.5 W, and five cool-air speed settings are provided. The fan can also operate while connected to power. Its housing uses ABS and PC, with a circuit board inside. During a sample review, grip, balance, button response, color, and logo placement can be checked before approval.

The D3 combines a 360-degree rotating phone holder, Bluetooth speaker, and power-bank function in one ABS housing. Measuring 122 by 74 by 58 millimetres, it can be placed beside a laptop or on a bedside table. Sample testing includes checking phone viewing angles, Bluetooth playback, USB flash-drive playback for MP3 and WMA files, the Type-C input, and power-bank output. The listed configuration includes one 5 W speaker, a 1,200 mAh battery, and two to five hours of playback.

Both products are part of a wider consumer electronics range assembled at the Xingtai site. For customized orders, customers can discuss colors, logos, and packaging before sampling. The approved version should remain the reference for production, packing, and later product listings.