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Custom Hardware Design Portable Field Work Recorder with BLE V5.4 AI Smart Voice Ring for Mobile Professionals
Product Description
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Professional / For Business / AI-powered Device
Empowering Communication for Professionals Worldwide.
Product Description
| Product Name | Smart AI Voice Ring |
| BLE Version | V5.4 |
| Transmission Frequency | 2.4–2.48 GHz |
| Transmission Distance | 10 m |
| Flash Capacity | 64 Mb |
| Sensors | Heart Rate Sensor, G-Sensor |
| Microphone | 1 × Omnidirectional Microphone |
| Interaction Method | Touch Control |
| Charging Interface | Standard Magnetic Charging |
| Optional Accessory | Charging Box |
| Total Recording Duration | Approx. 3 Hours |
| Charging Time | Approx. 2 Hours |
| Battery Capacity | Sizes 7–9: 18 mAh; Sizes 10–13: 22 mAh |
| Theoretical Standby Time | 7–10 Days |
| Net Weight | 4.5 g |
| Thickness | 2.5 mm |
| Ring Size | Inner Diameter | Inner Circumference |
|---|---|---|
| 7 | 17.4 mm | 54.66 mm |
| 8 | 18.2 mm | 57.18 mm |
| 9 | 19.0 mm | 59.70 mm |
| 10 | 19.9 mm | 62.52 mm |
| 11 | 20.7 mm | 65.03 mm |
| 12 | 21.5 mm | 67.55 mm |
| 13 | 22.3 mm | 70.06 mm |
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Packing & Delivery
Our Services
Our Company
GAINSTRONG PROFILE
Shenzhen Gainstrong Technology Co,.Ltd. is an enterprise that focus on the R&D of AI products and provides customers with software and hardware solution. We support OEM/ODM orders. Our company was established in 2011, covering an area of 3000 square meters and employing over 300 people. We have 6 SMT lines and 6 assembly lines to meet your fast delivery needs for bulk orders. Our factory has passed ISO9001 certification and a professional quality inspection team to ensure quality. Starting from 2023, we are committed to R&D of AI products include microphones with chatgpt, bone conduction earphones, bluetooth translation earphones, translator, smart mouse and so on.
Frequently Asked Questions (FAQ)
Q1 Do you support OEM and ODM custom orders?
Yes, we provide end-to-end OEM/ODM solutions including custom hardware design, firmware adjustments, custom laser logo branding, and customized packaging.
Q2 What is the battery standby time and charging method?
The ring has a theoretical standby time of 7 to 10 days. It uses a magnetic charging interface that fully charges the device in approximately 2 hours. An optional charging case is also available.
Q3 How does the AI voice recording feature operate?
The ring features a built-in omnidirectional microphone and 64 Mb flash memory, supporting up to approximately 3 hours of voice recording controlled conveniently through touch interaction.
Q4 How do I choose the correct ring size?
We offer standard sizes ranging from 7 to 13 (inner circumference 54.66 mm to 70.06 mm). Please refer to the sizing chart above to match your inner diameter or circumference accurately.
Q5 What quality certifications does the manufacturing plant hold?
Our factory is certified under ISO9001 and equipped with 6 modern SMT lines and 6 assembly lines, backed by a dedicated QC inspection team to maintain high product reliability.
Q6 What is the delivery lead time for bulk orders?
Standard sample orders typically ship in 3–5 working days, while bulk OEM/ODM production lead times vary from 15 to 25 days depending on customization specifications.
