Low power doorbell wholesale | OEM Smart Video Doorbell Factory Supply

group name: Smart Video Doorbell

Min Order: 1 piece

brand name: YunTong

model: H4

Nearest port for product export: Shenzhen Port

Delivery clauses under the trade mode: FOB, CFR, CIF, EXW

Acceptable payment methods: T/T, L/C, D/P D/A, MoneyGram

update time: Mon, 07 Sep 2026 19:11:14 GMT

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Paramtents

Alarm Linkage: Detection alarm push notification
Storage Mode: Cloud storage, TF‑card recording, max support 256G
APP System: Tuya / Smart Life, remote control, support iOS & Android

Packging & Delivery

15cm x6cm x18cm
Min Order1 piece

Briefing

low‑power camera with PIR human sensor, two‑way audio & human detection. night vision, max 256G TF‑card & cloud storage.

Detailed

Smart low-power doorbell | custom smart doorbell solutions

Product features

1. Distribution network method: QR code scanning (supports WIFI 2.4G)

2. Basic functions: Supports dynamic bandwidth, 3D noise reduction, infrared night vision, color adjustment; Time watermark, real-time recording on mobile phone, privacy mode; Screen adjustment; Battery Level Display

3. Intelligent functions: Supports PIR human body sensing (sensing distance of 5-8 meters, sensing angle of 120 °), two-way voice intercom, motion detection, sound detection, siren, humanoid detection, area alert, etc

4. Linkage: Detecting alarm push notifications

5. Storage: Supports cloud storage, TF card recording, up to 256GB; (TF card not included)

6. APP: Graffiti, Smart Life, Remote Control (Supports iOS, Android systems)

7. Paid optional: Collection points; Third party value-added services, optional (Alexa, Google);

Product Parameters

1. 1/3.0-inch 3-megapixel CMOS sensor

2. 1/2.8-inch 4-megapixel CMOS sensor

3. Supports H.264/H.265 High Profile encoding method

4. 3.2mm high-definition fixed focus lens, IR dual filter switching

5. 5m effective infrared distance

6. Support dual stream simultaneous output

7. Battery: Comes with a charging circuit, built-in two 18650 batteries, charging and low battery alarm prompts, supports solar panel charging, battery capacity: 5200mAh

8. Waterproof rating: IP65

Product packaging list

1. Bare machine/1 unit

2. Product manual/1 copy

3. Power adapter 5V1A/1

4.2-meter power cord/1 piece

5. Bracket/1 set

6. Screw pack/1 pack

1. Product size: 142 * 50 * 33mm

2. Color box size: 128 * 45 * 168mm

3. Packing size: 536 * 241 * 360mm

4. Packing quantity: 50 units

5. Gross weight of the product: 518g

6. Net weight of the product: 202.5g