SKU: 82529496736

TTGO T-Koala ESP32 WiFi Bluetooth Module 4MB Development Board Based ESP32-WROOM-32

Sale price$1613.27 Regular price$1792.52
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Ships within 48 hours · Estimated delivery Jun 21 - Jun 26

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Description

TTGO T-Koala ESP32 WiFi Bluetooth Module 4MB Development Board Based ESP32-WROOM-32Features Espressif official ESP32 WROOM 32 module 1. ESP32 version: REV1 2. FLASH: 4MB 3. Lithium battery interface, 500mA charging current 4. Compatible with Arduino, MicroPython 5. Default firmware: new MicroPytho Specification 1. Microcontroller: ESP 32 2. Board power: (USB) 5V 3. Support battery: Lipo Battery 3. 7V (not included) 4. Working voltage: 3. 3V 5. Flash memory: 4 M bytes 6. Dimensions: 78 x 27 mm 7. Weight: 7. 8g Specification: Package

TTGO T-Koala ESP32 WiFi Bluetooth Module 4MB Development Board Based ESP32-WROOM-32
TTGO T-Koala ESP32 WiFi Bluetooth Module 4MB Development Board Based ESP32-WROOM-32
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
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SKU: 82529496736

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Andre S. Palomo
Los Angeles, US
★★★★★ 5
Great watch!
Style: Dress, Color: Gold Tone Stainless Steel
BEAUTIFUL WATCH and excellent horology you would expect from Citizen.
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Reviewed in the United States on April 10, 2026
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Nicole Palochik
Waukegan, US
★★★★★ 5
Great Buy
Style: Dress, Color: Two-Tone Gold/ Blue Dial, Style: Dress, Color: Two-Tone Gold/ Blue Dial
Stunning watch!! Purchased for my boyfriend for his birthday. He is a bigger guy with a larger arm/wrist so the size of this watch looks great on him. He receives a ton of compliments on it, and it still catches my eye every time he wears it. Decent weight without being too heavy (he reports). Perfect to wear as a daily watch or dress up with
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Reviewed in the United States on February 6, 2026
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Patrick Caputo
Natrona Heights, US
★★★★★ 5
Quality and “Executive” Look
Style: Dress, Color: Two-Tone Gold/ Blue Dial
Quality you come to expect from Citizen. Looks and feels like a more expensive watch without busting your wallet. I get the most compliments on this watch over any other I own!
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Reviewed in the United States on April 18, 2025
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Willie
New York, US
★★★★★ 5
For the money you spend, you can't beat it.
Style: Dress, Color: Two-Tone Gold/ Blue Dial
Citizen has the best watches for the money you spend. Can't beat the prices.
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Reviewed in the United States on May 30, 2026
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Goldie Gold
Omaha, US
★★★★★ 5
It all good
Style: Dress, Color: Gold Tone Stainless Steel
Very nice watch love it and the price
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Reviewed in the United States on June 6, 2026

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