HOOH V1127 Fan Jacket + SV900 Complete Kit
Japan's answer to brutal summer job sites: a short-sleeve hooded work jacket with built-in fans that keep a cooling airflow moving around your body all day. Titanium-coated lining rated at roughly minus 9°C of heat shielding, UPF50+, water repellent, deodorizing tape, full-harness compatible.
In the box: V1127 jacket, SV900 19V battery, 2 fans, fan cable, USB-C charging cable.
Charges anywhere in the US. The battery charges over standard USB-C (up to 45W). Use any USB-C wall charger you already own; a wall adapter is not included.
Japanese sizing: order carefully. Japanese sizes run 1 to 2 sizes smaller than US sizes. The measurements below are of the garment itself, which is cut loose on purpose so air can flow. Compare them to a jacket you own. When in doubt, size up. All sales are final.
Size chart (cm / inches)
| S | M | L | LL | 3L | 4L | 6L | 8L | 10L | |
|---|---|---|---|---|---|---|---|---|---|
| Length | 63 24.8″ | 65 25.6″ | 67 26.4″ | 69 27.2″ | 71 28″ | 71 28″ | 71 28″ | 71 28″ | 71 28″ |
| Shoulder | 46 18.1″ | 48 18.9″ | 50 19.7″ | 52 20.5″ | 54 21.3″ | 56 22″ | 60 23.6″ | 64 25.2″ | 68 26.8″ |
| Chest | 118 46.5″ | 122 48″ | 126 49.6″ | 130 51.2″ | 136 53.5″ | 144 56.7″ | 160 63″ | 176 69.3″ | 192 75.6″ |
| Sleeve | 23 9.1″ | 24 9.4″ | 25 9.8″ | 26 10.2″ | 27 10.6″ | 28 11″ | 28 11″ | 28 11″ | 28 11″ |
| Hem | 75 29.5″ | 79 31.1″ | 84 33.1″ | 89 35″ | 94 37″ | 99 39″ | 109 42.9″ | 119 46.9″ | 129 50.8″ |
Garment measurements in cm (inches below). 100% polyester.
Color: Charcoal
HOOH PV333 Peltier Vest Set
Solid-state cooling pressed right where it counts: three graphene-backed Peltier plates chill to about 23°C below ambient (4 to 7 hours by level), or flip the switch and they heat to about 50°C for cold months (7 to 12 hours). Fluctuation mode alternates strong and weak every 30 seconds. Wear it over a base layer, under any jacket. Do not run the plates against bare skin.
In the box: P339 vest, 3-plate Peltier device with hot/cool switch, 15,000mAh USB-C battery, insulation sheet. Battery charges from any USB-C charger.
Japanese sizing: order carefully. Sizes below list the body chest range they fit. Japanese sizes run 1 to 2 sizes smaller than US sizes. When in doubt, size up. All sales are final.
Size chart (cm / inches)
| M | L | LL | 3L | 4L | 6L | 8L | |
|---|---|---|---|---|---|---|---|
| Fits chest | 87-95 34.3-37.4″ | 93-101 36.6-39.8″ | 99-107 39-42.1″ | 105-113 41.3-44.5″ | 113-123 44.5-48.4″ | 123-133 48.4-52.4″ | 133-143 52.4-56.3″ |
| Length | 56 22″ | 58 22.8″ | 61 24″ | 64 25.2″ | 67 26.4″ | 70 27.6″ | 73 28.7″ |
| Shoulder | 34 13.4″ | 36 14.2″ | 38 15″ | 41 16.1″ | 45 17.7″ | 49 19.3″ | 54 21.3″ |
| Hem | 78-86 30.7-33.9″ | 84-92 33.1-36.2″ | 90-98 35.4-38.6″ | 96-104 37.8-40.9″ | 104-114 40.9-44.9″ | 114-124 44.9-48.8″ | 124-134 48.8-52.8″ |
"Fits chest" and "Hem" are body ranges the vest fits; Length and Shoulder are garment measurements. Black only.
HOOH SV900 Spare Fan + Battery Set
A complete second SV900 set for your jacket: 77Wh battery, 2 fans in Metallic Navy, fan cable, and USB-C charging cable. Swap the battery at lunch for all-day cooling and keep spare fans on hand. Charges over standard USB-C: any laptop or phone charger works.
See It In Action
Real Builders. Real Results.
Watch how professionals are using the Makita HS474DZB on real job sites
Ships from Japan
All items ship directly via international courier
Flat Rate Shipping
Flat rates per item · Combos save
Secure Payment
Powered by Stripe with buyer protection
You are responsible for any tariffs or import taxes imposed by your country.
Questions? google@rinkya.com
Follow @sashiganeuncle