Main OEM platform
JSF28M sonic-sweep electric toothbrush
Three brushing modes, three intensity levels each, IPX7 body, USB-C, two-minute timer. Our main OEM platform, in four stock colours and any Pantone you need.
What we manufacture
One core product, engineered deeply — plus the consumables that make it a recurring revenue line for your brand.
Consumable
Replacement brush heads
Registered under trademark class 21. Soft and medium filament, round or diamond profile, blister, box or bulk — the recurring order behind every handle you sell.
Second line
High-speed hair dryer
Second personal-care line from the same motor platform: brushless high-speed motor, negative-ion outlet, constant-temperature control, two concentrator nozzles.
Original business
Micro motors & precision components
The business we started with: micro motors and lock hardware for smart-home, security and consumer-electronics customers.
JSF28M sonic-sweep toothbrush
Technical specification
Values below are taken from the printed user manual supplied with the product. Specifications are updated without notice — confirm against the signed spec sheet before ordering.
| Product name | JSF28M sonic-sweep electric toothbrush |
|---|---|
| Product type (Chinese) | 扫振电动牙刷 |
| Input voltage | 5 V ⎓ 1 A (USB-C) |
| Rated power | 4 W |
| Charging time | ≈ 4 hours |
| Waterproof rating | IPX7 |
| Brushing modes | 3 brushing modes |
| Intensity levels | 3 intensity levels per mode |
| Auto shut-off | Auto shut-off after 2 minutes |
| Charge indicator | Breathing LED — green >60 %, orange <60 %, red while charging |
| Execution standards | GB 4706.1-2005 · GB 4706.59-2008 |
| Stock colours | Pink · Black · Navy · White |
| In the box | Handle, brush head(s), USB-C cable, user manual, gift box |
| Switch life | 10,000 switch cycles (1.0–2.0 kgf) |
| Head / port life | 5,000 brush-head / Type-C plug cycles (1.0–2.0 kgf) |
| Battery capacity | On request |
| Runtime per charge | On request |
| Sweep frequency | On request |
| Net / gross weight | On request |
| Units per carton | On request |
Contact
One product, engineered deeply — then shaped around your brand
Jinsifang is a contract manufacturer. Our own mark competes with nobody: the toothbrush programme exists to carry other people's brands.