---
product_id: 826729773
title: "DC 3.7V 5V 6V Small 030 Motor Air Pump Diaphragm Oxygen Pump DIY Booster Aquarium Fish Tank Blood Pressure Monitor"
brand: "nyummryt"
price: "₨20782"
currency: LKR
in_stock: true
category: "Nyummryt"
url: https://www.desertcart.lk/products/826729773-dc-3-7v-5v-6v-small-030-motor-air-pump
store_origin: LK
region: Sri Lanka
---

# DC 3.7V 5V 6V Small 030 Motor Air Pump Diaphragm Oxygen Pump DIY Booster Aquarium Fish Tank Blood Pressure Monitor

**Brand:** nyummryt
**Price:** ₨20782
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** DC 3.7V 5V 6V Small 030 Motor Air Pump Diaphragm Oxygen Pump DIY Booster Aquarium Fish Tank Blood Pressure Monitor by nyummryt
- **How much does it cost?** ₨20782 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/826729773-dc-3-7v-5v-6v-small-030-motor-air-pump)

## Best For

- nyummryt enthusiasts

## Why This Product

- Trusted nyummryt brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Vacuum PumpSpecification: DC air pump, small air pump, blow air pump, small massage air pump.1. Voltage range: DC 3.7V - 6.0V2. No-load Current: 0.08A at DC 6.0V3. Pump head size: 38.5mm*21.2mm*12.1mm4.Air outlet diameter: 3.1mm5.Weight: 14g=================================================================================Package List: Pump x 1pcs==========Application : CryogenicStructure : Surface PumpModel Number : Air PumpPower : ElectricPressure : Low PressureUsage : Air PumpFuel : ElectricOrigin : Type : Air PumpVoltage range : DC 3.7V-6.0VAir outlet diameter : 3.1mmWeight : 14gCondition

## Features

- Vacuum Pump
- DC 3.7V 5V 6V Small 030 Motor Air Pump Diaphragm Oxygen Pump DIY Booster Aquarium Fish Tank Blood Pressure Monitor

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0FLTZZ7B9 |
| Brand Name | NYUMMRYT |
| Color | One Color |
| Date First Available | August 9, 2025 |
| Item Dimensions LxWxH | 0.39 x 0.39 x 0.39 inches |
| Item Package Dimensions L x W x H | 0.39 x 0.39 x 0.39 inches |
| Manufacturer | NYUMMRYT |
| Model Name | NYUMMRYT |
| Number of Items | 1 |
| Package Weight | 50 g |
| Part Number | NYUMMRYT |
| Size | One Size |

## Images

![DC 3.7V 5V 6V Small 030 Motor Air Pump Diaphragm Oxygen Pump DIY Booster Aquarium Fish Tank Blood Pressure Monitor - Image 1](https://m.media-amazon.com/images/I/51FKEgAwwXL.jpg)

---

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**Shop now:** [https://www.desertcart.lk/products/826729773-dc-3-7v-5v-6v-small-030-motor-air-pump](https://www.desertcart.lk/products/826729773-dc-3-7v-5v-6v-small-030-motor-air-pump)

---

*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-09-16*