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🔥Description🔥
The Zhiyang Mini USB Aquarium Auto Heater (Model: ZY-188) is a compact and efficient heating solution designed for small aquariums and bowls. Powered by DC 5V USB, this heater is fully submersible and features an automatic on/off thermostat that maintains a fixed temperature of 26°C (78°F) — ideal for most tropical fish.
Built with durable high-impact glass, the heater includes an internal thermostat and heating element, protected by an IP68 waterproof rating. A light indicator shows heater operation status, and the included suction cup ensures secure placement inside the tank.
It can be powered using a USB adapter (not included), PC, power bank, or any USB port. Available in 5 Watt and 10 Watt options, this heater is best suited for aquariums up to 20–25 liters. Must be used fully underwater at all times.
📌Specifications📌
- Product Name: Zhiyang Mini USB Aquarium Auto Heater.
- Model: ZY-188.
- Brand: Zhiyang.
- Country of Origin: China.
- Usage: Fully Submersible/Underwater Only.
- Waterproof Rating: IP68.
- Material: High-impact glass body + internal thermostat & heating element.
- Voltage: DC 5V USB (1–3A).
- Power/Wattage Options: 5W / 10W.
- Temperature Range: 26°C (78°F) — Fixed.
- Recommended Aquarium Size: 20–25 Liters.
- Best For: Small aquarium & fish bowl.
- Operation: Automatic on/off thermostat with light indicator.
- Product Dimensions (W × H × L): 2 × 2 × 9 cm.
- Item Weight: 85 g.
- Included: 1 × Suction Cup.
- Care Instructions:
– Unplug before removing from water.
– Must be fully underwater during use.
– Do not use if the glass is cracked.
– Check seals periodically.
– Clean with a soft cloth only. - Photos: Self-taken (original).
- Disclaimer: Product color/appearance may vary slightly due to lighting or monitor settings.
🍁Key Features🍁
🏀 USB powered (DC 5V) — works with adapter, PC, or power bank.
🏀 Fixed temperature: 26°C (78°F) — ideal for tropical fish.
🏀 Fully submersible design — safe underwater operation.
🏀 IP68 waterproof — reliable for aquarium use.
🏀 Automatic thermostat — auto on/off with indicator light.
🏀 Compact size — perfect for small tanks & bowls.
🏀 Available in 5W & 10W — choose as per tank size.
🏀 Includes suction cup — easy installation.
🐦🔥Usage Instructions🐦🔥
🦞 Place the heater fully underwater inside the aquarium.
🦞 Ensure water level fully covers the heater before powering on.
🦞 Connect to USB power source (adapter, PC, or power bank).
🦞 The indicator light will show heating operation.
🦞 Unplug first before removing the heater from the water.
📒Note:📒
🛡️ USB adapter not included.
🛡️ Fixed temperature (26°C) — not adjustable.
🛡️ Recommended only for small tanks (20–25 L).
🛡️ Not suitable for large aquariums.
🛡️ Keep away from children when powered.
🎈What’s in the Box🎈
💥 1 × Zhiyang Mini USB Aquarium Auto Heater (Selected 5W or 10W)
💥 1 × Suction Cup.
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