Guangzhou HeiMi Information Technology Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 50000 PCS/months |
| Delivery Time | 5-7 days |
| Operating System | Android 14 |
| processor type | Octa-core, up to 2.2GHz |
| memory capacity | 3GB RAM + 32GB ROM |
| GMS | Support GMS |
| Displays | 6.75"HD+ |
| NFC | Supported NFC (Optional) |
| Net Weight | 272g |
| Protection | IP65 |
| Brand Name | Sunmi |
| Model Number | M3 |
| Certification | ISO9001,ROHS,CE |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 50000 PCS/months |
| Delivery Time | 5-7 days | Operating System | Android 14 |
| processor type | Octa-core, up to 2.2GHz | memory capacity | 3GB RAM + 32GB ROM |
| GMS | Support GMS | Displays | 6.75"HD+ |
| NFC | Supported NFC (Optional) | Net Weight | 272g |
| Protection | IP65 | Brand Name | Sunmi |
| Model Number | M3 | Certification | ISO9001,ROHS,CE |
| Place of Origin | China | ||
| High Light | SUNMI M3 rugged handheld data collector ，IP65 waterproof handheld data collector ，Android 14 handheld data collector | ||
| Environmental Ratings | Operating (-20℃ to 55℃), Storage (-40℃ to 70℃), IP65, 1.5m Drop (Concrete Floor) |
| Battery | 5000mAh Removable Lithium Polymer (4.4V) |
| Audio | 1×Speaker, 2×Microphones (Noise-Canceling) |
| Sensors | Light Sensor, Proximity Sensor |
| Dimensions(L*W*H) | 175*79*15 mm |
| Power Adapter Input | 100V-240V AC |
| Power Adapter Output | 5V2A DC |
| LED Indicator | Supported LED Indicator |
Product Description
The SUNMI M3 is engineered for industrial environments where durability is non-negotiable. It thrives in -20℃ freezers (e.g., cold-chain logistics) and 55℃ construction sites, withstanding temperature extremes that render consumer devices useless. IP65 certification blocks dust and water splashes, while a 1.5m drop rating (on concrete) ensures survival in busy factories or mining operations.
Its noise-canceling dual microphones capture clear voice notes amid machinery noise, and the loud speaker ensures alerts are heard over equipment. The 6.75" display remains visible in direct sunlight, critical for outdoor inspections. With optional PSAM card support, it secures sensitive data—ideal for asset tracking or worker ID verification in industrial zones.
Product Advantages
Operates reliably in extreme temperatures, reducing downtime in cold-chain or construction.
Withstands dust, water, and drops, lowering device failure rates by 70%.
Enhances communication with noise-canceling audio, improving team coordination.
Secures industrial data via PSAM encryption, preventing unauthorized access.
Product Features
Durability: IP65, 1.5m drop, -20℃ to 55℃ operation.
Audio: Dual noise-canceling mics, loud speaker.
Security: Optional PSAM card slot for encrypted data.
Display: 6.75" HD+ (sunlight-readable).
Battery: 5000mAh removable (800+ charge cycles).
Packing list and package :
Sunmi M3 * 1
Adaptor * 1
Warranty card and user manual * 1
USB cable * 1
1pc in one box , 15pcs in one carton.
FAQ
Could you provide product samples?
Yes, we can provide some free samples, but you must pay for the express delivery.
What are your delivery terms?
We accept FOB, CFR, CIF, etc. You can choose the most convenient or the most cost-effective one.
How quickly can I get the product quotation?
We usually quote within 24 hours after receiving your inquiry. If you urgently need to obtain the price, please feel free to call us or give us your email so that we can give priority to your inquiry.
Could you print our logo on the product?
Yes. We can print your logo on the product. There are laser and silk-screen coloring methods.
How is the preparation time for shipment?
To be honest, it depends on the order quantity and the season when you place your order. As usual, the delivery time for sample orders is approximately 3 to 7 working days. The delivery time for bulk orders is approximately 8 to 15 working days.
What payment methods do we have?
We have many payment methods. We have different payment methods for different countries, (wire transfer, PayPal, Westerun Union...) Please contact our colleagues to learn about the detailed payment methods.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Year Established:
2013
Total Annual:
12000000-20000000
Employee Number:
101~200
Ecer Certification：
Verified Supplier
Our professional team with more than 10 years rich experience in the field of pos terminal and barcode label related products. Have served millions of customers in China and abroad,including China Southern Power, National Tobacco, National Meteorological,Jingdong Logistics,China Telec... Our professional team with more than 10 years rich experience in the field of pos terminal and barcode label related products. Have served millions of customers in China and abroad,including China Southern Power, National Tobacco, National Meteorological,Jingdong Logistics,China Telec...
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